Cooking device



FIG. 1 is a top perspective view of a cooking device, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back vew thereof;

FIG. 6 is a side view thereof; and,

FIG. 7 is the other side view thereof. 

The ornamental design for a cooking device, as shown and described. 